buildroot/support/testing/tests/package/test_ola.py

96 lines
3.5 KiB
Python

import os
import infra.basetest
class TestOla(infra.basetest.BRTest):
config = infra.basetest.BASIC_TOOLCHAIN_CONFIG + \
"""
BR2_PACKAGE_OLA=y
BR2_PACKAGE_OLA_EXAMPLES=y
BR2_PACKAGE_OLA_PLUGIN_DUMMY=y
BR2_PACKAGE_OLA_PYTHON_BINDINGS=y
BR2_PACKAGE_OLA_WEB=y
BR2_PACKAGE_PYTHON3=y
BR2_ROOTFS_OVERLAY="{}"
BR2_TARGET_ROOTFS_CPIO=y
# BR2_TARGET_ROOTFS_TAR is not set
""".format(
# overlay to add a script to test ola python bindings
infra.filepath("tests/package/test_ola/rootfs-overlay"))
def test_run(self):
cpio_file = os.path.join(self.builddir, "images", "rootfs.cpio")
self.emulator.boot(arch="armv5",
kernel="builtin",
options=["-initrd", cpio_file])
self.emulator.login()
# Check program executes
cmd = "olad --version"
self.assertRunOk(cmd)
# Start the daemon and wait a bit for it to settle
cmd = "olad --daemon && sleep 2"
self.assertRunOk(cmd)
# Check dummy plugin is loaded
cmd = "ola_plugin_info | grep -Fi dummy"
self.assertRunOk(cmd)
# Check dummy device and port are listed
cmd = "ola_dev_info"
output, exit_code = self.emulator.run(cmd)
self.assertEqual(exit_code, 0)
self.assertIn("Device 1: Dummy Device", output[0])
self.assertIn("port 0, OUT Dummy Port", output[1])
# Create Universe 0
cmd = "ola_patch --device 1 --port 0 --universe 0"
self.assertRunOk(cmd)
# Check Universe 0 is created
cmd = "ola_dev_info"
output, exit_code = self.emulator.run(cmd)
self.assertEqual(exit_code, 0)
self.assertIn("patched to universe 0", output[1])
# Discover Dummy device RDM UID
cmd = "ola_rdm_discover --universe 0 | head -1"
output, exit_code = self.emulator.run(cmd)
self.assertEqual(exit_code, 0)
rdm_uid = output[0]
# Get RDM manufacturer_label PID
cmd = "ola_rdm_get --universe 0 --uid {} manufacturer_label".format(rdm_uid)
output, exit_code = self.emulator.run(cmd)
self.assertEqual(exit_code, 0)
self.assertEqual(output[0], "Open Lighting Project")
# Get RDM dmx_start_address PID, checks default value is 1
cmd = "ola_rdm_get --universe 0 --uid {} dmx_start_address".format(rdm_uid)
output, exit_code = self.emulator.run(cmd)
self.assertEqual(exit_code, 0)
self.assertEqual(output[0], "DMX Address: 1")
# Set RDM dmx_start_address PID to 2
cmd = "ola_rdm_set --universe 0 --uid {} dmx_start_address 2".format(rdm_uid)
self.assertRunOk(cmd)
# Get the new RDM dmx_start_address PID, checks value is now 2
cmd = "ola_rdm_get --universe 0 --uid {} dmx_start_address".format(rdm_uid)
output, exit_code = self.emulator.run(cmd)
self.assertEqual(exit_code, 0)
self.assertEqual(output[0], "DMX Address: 2")
# Perform a full RDM discovery using python bindings. The test
# expect to find the same UID detected with the C client.
cmd = "sample_ola_rdm_discovery.py | head -1"
output, exit_code = self.emulator.run(cmd)
self.assertEqual(exit_code, 0)
self.assertEqual(output[0], rdm_uid)
# Test olad web interface
cmd = "wget -q -O - http://127.0.0.1:9090/ola.html | grep -F '<title>OLA Admin</title>'"
self.assertRunOk(cmd)